A box-type combined building structure

Abstract

The present invention discloses a box-type combined building structure, which includes a base, a box body, a cover plate and a floor. The base is composed of mounting seats distributed on four sides, and both ends of the mounting seats penetrate through and are hollowed out in the middle to form an upward opening installation chamber. The box body is composed of multiple fixed plates and encloses a quadrilateral. Both ends of the cover plate are provided with fixing parts that cooperate with the placement chamber. A vertically arranged separating plate is provided in the middle of the installation chamber, and retaining members are symmetrically arranged on the inner wall of the installation chamber with the separating plate as the center, and locking members that cooperate with the retaining members are provided on the inner wall of the placement chamber. The box-type combined building structure adopts a direct insertion installation method, so that the retaining members and the locking members are locked with each other, thereby preventing the fixed plates from separating from the mounting seats. During assembly, the purpose of rapid assembly can be achieved, and no external tools are required for operation, realizing rapid construction, reducing unnecessary operation processes during operation, and effectively improving the assembly efficiency of the box-type building.

Description

Technical Field

[0001] The present invention relates to building connection technologies, and particularly to a box-type combined building structure. Background Art

[0002] A box-type building is a building structure system assembled from multiple units. In some solutions, various components used to construct a container, such as plates, corner fittings, cross beams, and longitudinal beams, etc., are pre-manufactured and transported to the site, where they are assembled into a building at the site. Although the transportation of various components separately is quite simple and greatly saves transportation space, for buildings of such existing technologies, the on-site assembly has a very large workload because the building site is different from the space of an assembly line operation.

[0003] CN110792170A discloses a box-type integrated building module enhanced connection node structure and its installation method. Although the positioning parts and enhanced connection parts can be connected and fixed in the box-type building module, horizontal connection between modules on the same layer and vertical connection between layers need to be realized through bolt connection, which has a relatively large operation workload, a long assembly time, and will reduce work efficiency. And during assembly, external tools are also needed to achieve fixation. Summary of the Invention

[0004] In order to solve the defects existing in the above-mentioned prior art, the present invention provides a box-type combined building structure.

[0005] The technical solution of the present invention is realized as follows:

[0006] A box-type combined building structure, characterized by comprising:

[0007] A base, the base is composed of mounting seats distributed on four sides, and both ends of the mounting seats penetrate and the middle is hollowed out and opens upward to form a mounting chamber;

[0008] A box body installed on the base, the box body is composed of multiple fixing plates and encloses a quadrilateral. The fixing plates are arranged on the mounting seats, and the lower ends of the fixing plates are inserted into the mounting chamber. A placement chamber is formed by penetrating the fixing plates up and down in the middle;

[0009] A cover plate located at the upper end of the box body, and both ends of the cover plate are provided with fixing parts matching the placement chamber; and

[0010] A floor located in the middle of the base, the floor is movably connected to the mounting seats, wherein

[0011] A vertical separation plate is provided in the middle of the mounting chamber, holding parts are symmetrically arranged on the inner wall of the mounting chamber with the separation plate as the center, locking parts are provided on the inner wall of the placement chamber and are matched with the holding parts, and the locking parts are symmetrically arranged with the separation plate as the center.

[0012] After the fixing plate is inserted into the installation chamber, the symmetrically arranged locking members are deformed by the reaction force of the separating plate, and after deformation, they cooperate with the holding member to fix the position of the fixing plate.

[0013] In the present invention, the upper end of the separating plate is provided with symmetrically arranged guiding inclined surfaces.

[0014] In the present invention, the mounting base is provided with a limiting block, an installation hole is provided in the middle of the limiting block, and an installation post matching the installation hole is provided on the floor.

[0015] In the present invention, the mounting base is further provided with a connecting block, a positioning hole is provided in the middle of the connecting block, a connecting member is provided at the connection between the mounting bases, and positioning posts placed in the positioning holes are provided at both ends of the connecting member.

[0016] In the present invention, the holding member is composed of an extension arm and a holding portion in a triangular shape. The holding portion is located at the front end of the extension arm, and an inclined guiding inclined surface and a vertical cutting surface for holding the position of the locking member are provided on the holding portion.

[0017] In the present invention, the lower end of the fixing plate has a through groove for accommodating the holding member.

[0018] In the present invention, the locking member is composed of a mounting portion, a deformation portion, and an extension portion. The mounting portion is connected to the inner wall of the fixing plate, the deformation portion is arc-shaped, and symmetric locking arms and limiting arms are provided on both sides of the extension portion. The locking arms cross the guiding inclined surface and cooperate with the vertical cutting surface.

[0019] In the present invention, a receiving area for accommodating the holding member is left between the locking arm and the limiting arm. The height of the receiving area is H1, and the height between the upper surface of the holding member and the lowest point of the vertical cutting surface is H2, and H1 > 2 * H2.

[0020] In the present invention, an introducing inclined surface cooperating with the guiding inclined surface is provided on the locking arm.

[0021] Implementing this box-type combined building structure of the present invention has the following beneficial effects: This box-type combined building structure adopts a direct insertion installation method, enabling the holding member and the locking member to lock each other, thereby preventing the fixing plate from separating from the mounting base. During assembly, the purpose of rapid assembly can be achieved, and it is not necessary to rely on external tools for operation, realizing rapid construction, reducing unnecessary operation processes during operation, and effectively improving the assembly efficiency of the box-type building. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram of the box-type combined building structure of the present invention;

[0023] Figure 2 is Figure 1 schematic diagram of the internal structure;

[0024] Figure 3 is the schematic diagram of the floor, mounting seat and fixing plate in the present invention;

[0025] Figure 4 is Figure 3 partial enlarged view at A in;

[0026] Figure 5 is the partial top view of the fixing plate and mounting seat in the present invention;

[0027] Figure 6 is Figure 5 sectional view taken along line B-B in;

[0028] Figure 7 is the perspective view of the mounting seat and fixing plate in the present invention;

[0029] Figure 8 is the sectional view of the mounting seat in the present invention;

[0030] Figure 9 is the schematic diagram of the locking member structure in the present invention;

[0031] Figure 10 is the schematic diagram of the state before assembly of the fixing plate and mounting seat in the present invention;

[0032] Figure 11 is the schematic diagram of the deformed state of the locking member in the present invention;

[0033] Figure 12 is Figure 1 schematic diagram of the use state;

[0034] Figure 13 is Figure 1 the first schematic diagram of the use state;

[0035] Figure 14 is Figure 1 the second schematic diagram of the use state;

[0036] Figure 15 is Figure 1 the third schematic diagram of the use state.

[0037] In the figure: box-type building 1, base 2, box body 3, cover plate 4, floor 5, fixing plate 6, mounting seat 7, placement chamber 8, installation chamber 9, separation plate 10, guiding inclined surface 11, retaining member 12, locking member 13, extension arm 14, retaining portion 15, through groove 16, guiding inclined surface 17, vertical section 18, installation portion 19, deformation portion 20, extension portion 21, locking arm 22, limiting arm 23, guiding inclined surface for introduction 24, accommodating area 25, locking surface 26, passing area 27, auxiliary line 28, fixing portion 29, limiting block 30, mounting hole 31, mounting column 32, connecting block 33, positioning hole 34, connecting member 35, positioning column 36, movable area 37. Embodiment

[0038] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0039] As Figures 1 to 15 shown, in this box-type combined building structure of the present invention, the box-type building 1 includes a base 2, a box body 3, a cover plate 4 and a floor 5. The base 2 is used to achieve the stability of the entire box-type building 1, keep its bottom stable, and can also raise the ground to avoid moisture. The box body 3 is installed on the base 2 and can form a polygon, so as to facilitate the construction of box-type buildings 1 of different shapes. The cover plate 4 is used to limit the position of the fixing plate 6 and can achieve the effect of closing the upper end. The floor 5 can be used to connect and fix multiple mounting seats 7. At the same time, there is a certain distance between the floor 5 and the ground to achieve the purpose of being off the ground and reduce moisture.

[0040] During use, as Figure 12 shown, a door or a window can be opened on the fixing plate 6 for convenient living use.

[0041] The middle of the fixing plate 6 is hollowed out to form a placement chamber 8, and heat insulation materials, sound insulation materials, heat preservation materials, etc. can be placed in the placement chamber 8 to facilitate the purpose of living.

[0042] As Figure 13 , 14 and 15 shown, different combinations can be constructed in actual applications to adapt to different geographical environments and be combined into different states.

[0043] During actual use, the size of the floor 5 can be cut according to actual needs, so as to facilitate dealing with box bodies 3 and mounting seats 7 of different sizes.

[0044] It only needs to cut the materials into a predetermined size in the factory, and can be quickly constructed in the actual environment later. In addition, it is made of different materials according to different customer requirements.

[0045] The base 2 is composed of mounting seats 7 distributed on four sides, which can be changed according to the size of the mounting seats 7, and the mounting seats 7 can also be combined into different shapes. Both ends of the mounting seat 7 penetrate through and the middle is hollowed out with an upward opening to form a mounting chamber 9.

[0046] A vertically arranged separating plate 10 is provided in the middle of the mounting chamber 9, and symmetrically arranged guiding inclined surfaces 11 are provided at the upper end of the separating plate 10. Holding members 12 symmetrically arranged with the separating plate 10 as the center are provided on the inner wall of the mounting chamber 9, and locking members 13 cooperating with the holding members 12 are provided on the inner wall of the placement chamber 8, and the locking members 13 are symmetrically arranged with the separating plate 10 as the center.

[0047] The holding member 12 is composed of an extension arm 14 and a triangular holding portion 15. A through groove 16 for accommodating the holding member 12 is provided at the lower end of the fixing plate 6, so that the extension arm 14 can be placed in the through groove 16 to realize the cooperation between the holding member 12 and the locking member 13. The holding portion 15 is located at the front end of the extension arm 14, and an inclined guiding inclined surface 17 and a vertical cutting surface 18 for holding the position of the locking member 13 are provided on the holding portion 15.

[0048] The locking member 13 is composed of a mounting portion 19, a deformation portion 20 and an extension portion 21. The mounting portion 19 is connected to the inner wall of the fixing plate 6, and the deformation portion 20 is arc-shaped. Symmetric locking arms 22 and limiting arms 23 are provided on both sides of the extension portion 21, and the locking arm 22 passes over the guiding inclined surface 17 and cooperates with the vertical cutting surface 18. An introducing inclined surface 24 cooperating with the guiding inclined surface 17 is provided on the locking arm 22. An accommodating area 25 for accommodating the holding member 12 is left between the locking arm 22 and the limiting arm 23. The height of the accommodating area 25 is H1, and the height between the upper surface of the holding member 12 and the lowest point of the vertical cutting surface 18 is H2, and H1 > 2*H2.

[0049] Since the height of H1 is greater than the height of H2, when the holding member 12 is pushed by the force of the locking member 13, the extension arm 14 can be deformed upward, and the introducing inclined surface 24 pushes the guiding inclined surface 17 upward. When the fixing plate 6 continues to move downward, at this time the locking member 13 will also move downward together. And because the position of the separating plate 10 remains unchanged, the deformation portion 20 of the locking member 13 will be kept deformed by the reaction force of the separating plate 10, and the force after deformation will be transmitted to the extension portion 21. The guiding inclined surface 17 is pushed by the introducing inclined surface 24 on the locking arm 22, so that the extension arm 14 is deformed, which is beneficial for the locking arm 22 to cross over the holding portion 15, so that the locking surface 26 cooperates with the vertical cutting surface 18 in contact, and the positions of the locking member 13 and the holding member 12 are fixed.

[0050] A passing area 27 is formed between the symmetrically arranged holding members 12 for the symmetric locking members 13 to pass through.

[0051] Such as Figure 10As shown, an auxiliary line 28 is formed between point b on the retaining member 12 and point a at the connection of the extension part 21 and the deformation part 20, enabling point a and point b to be on the same vertical plane, ensuring that the locking member 13 can normally pass through the passing area 27.

[0052] The box body 3 installed on the base 2 is composed of multiple fixing plates 6 and encloses a quadrilateral. The fixing plates 6 are arranged on the mounting seat 7. The lower ends of the fixing plates 6 are inserted into the installation chamber 9, and a placement chamber 8 is formed through the upper and lower parts of the fixing plates 6.

[0053] The cover plate 4 is located at the upper end of the box body 3, and fixing parts 29 cooperating with the placement chamber 8 are provided at both ends of the cover plate 4. The floor 5 is located in the middle of the base 2, and the floor 5 is movably connected to the mounting seat 7. After the fixing plates 6 are inserted into the installation chamber 9, the symmetrically arranged locking members 13 are deformed by the reaction force of the separating plate 10, and after deformation, they cooperate with the retaining member 12 to fix the position of the fixing plates 6.

[0054] Point c on the guiding inclined surface 11 of the separating plate 10 is located in the middle of the deformation part 20, and the guiding inclined surface 11 increases sequentially from top to bottom, which is conducive to pushing the symmetric locking members 13 to both sides.

[0055] The mounting seat 7 is provided with a limiting block 30, and a mounting hole 31 is provided in the middle of the limiting block 30. The floor 5 has a mounting post 32 cooperating with the mounting hole 31. The mounting seat 7 is also provided with a connecting block 33, and a positioning hole 34 is provided in the middle of the connecting block 33. A connecting member 35 is provided at the connection of the mounting seat 7 and the mounting seat 7, and positioning posts 36 placed in the positioning hole 34 are provided at both ends of the connecting member 35.

[0056] As Figure 11 shown, when the locking member 13 moves in the direction of F1, at this time, the locking member 13 has not yet contacted the separating plate 10, and the distance between the active areas 37 of the locking members 13 is relatively small. When moving further down, the deformation part 20 first contacts the guiding inclined surface 11, and the symmetric locking members 13 are separated through the guiding inclined surface 11. After the guiding inclined surface 11 contacts the deformation part 20, at this time, the guiding inclined surface 24 also contacts point b of the retaining part 15. When the locking member 13 moves further down, the locking member 13 will be pushed by the reaction force of the separating plate 10, so as to push the guiding inclined surface 17 through the guiding inclined surface 24, causing the retaining member 12 to deform upward, so that the locking arm 22 can cross the retaining part 15.

[0057] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A box-type combined building structure, characterized in that, Comprising: A base, the base is composed of mounting seats distributed on four sides, and both ends of the mounting seats penetrate through and are hollowed out in the middle to form an upward opening installation chamber; A box body installed on the base, the box body is composed of multiple fixing plates and encloses a quadrilateral shape. The fixing plates are arranged on the mounting seats, and the lower ends of the fixing plates are inserted into the installation chamber. A placement chamber is formed through the middle of the fixing plates up and down; A cover plate located at the upper end of the box body, and fixing parts matching the placement chamber are provided at both ends of the cover plate; and A floor located in the middle of the base, the floor is movably connected to the mounting seats, wherein A vertically arranged separating plate is provided in the middle of the installation chamber, and holding members symmetrically arranged with the separating plate as the center are provided on the inner wall of the installation chamber. Locking members matching the holding members are provided on the inner wall of the placement chamber, and the locking members are symmetrically arranged with the separating plate as the center. After the fixing plate is inserted into the installation chamber, the symmetrically arranged locking members are deformed by the reverse acting force of the separating plate, and after deformation, they cooperate with the holding members to fix the position of the fixing plate; The holding member is composed of an extension arm and a triangular holding portion. The holding portion is located at the front end of the extension arm. An inclined guiding slope and a vertical section surface for holding the position of the locking member are provided on the holding portion; The locking member is composed of a mounting portion, a deformation portion, and an extension portion. The mounting portion is connected to the inner wall of the fixing plate. The deformation portion is arc-shaped. Symmetric locking arms and limiting arms are provided on both sides of the extension portion, and the locking arms cross the guiding slope and cooperate with the vertical section surface.

2. The box-type combined building structure according to claim 1, characterized in that, Guiding slopes symmetrically arranged are provided at the upper end of the separating plate.

3. The box-type combined building structure according to claim 1, wherein, Limit blocks are provided on the mounting seats, mounting holes are provided in the middle of the limit blocks, and mounting posts matching the mounting holes are provided on the floor.

4. The box-type combined building structure according to claim 1, characterized in that, Connecting blocks are also provided on the mounting seats, positioning holes are provided in the middle of the connecting blocks, connecting members are provided at the connection positions of the mounting seats, and positioning posts placed in the positioning holes are provided at both ends of the connecting members.

5. The box-type combined building structure according to claim 1, characterized in that, A through groove for accommodating the holding member is provided at the lower end of the fixing plate.

6. The box-type combined building structure according to claim 1, characterized in that, An accommodating area for accommodating the holding member is left between the locking arm and the limiting arm. The height of the accommodating area is H1, and the height between the upper surface of the holding member and the lowest point of the vertical section surface is H2, and H1 > 2 * H2.

7. The box-type combined building structure according to claim 1, characterized in that, An introducing slope cooperating with the guiding slope is provided on the locking arm.

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